121544556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39107}}^1$

素因数の和:39158

約数の個数: 48

約数和(自身を含む): 332887296

約数和(自身を除く): 211342740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 39107, 78214, 117321, 156428, 234642, 273749, 469284, 547498, 821247, 1094996, 1446959, 1642494, 2893918, 3284988, 4340877, 5787836, 8681754, 10128713, 17363508, 20257426, 30386139, 40514852, 60772278, 121544556]

約数ペア:

[(1, 121544556), (2, 60772278), (3, 40514852), (4, 30386139), (6, 20257426), (7, 17363508), (12, 10128713), (14, 8681754), (21, 5787836), (28, 4340877), (37, 3284988), (42, 2893918), (74, 1642494), (84, 1446959), (111, 1094996), (148, 821247), (222, 547498), (259, 469284), (444, 273749), (518, 234642), (777, 156428), (1036, 117321), (1554, 78214), (3108, 39107)]